Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 1/7/2020
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 01/07/2020 21:50:48 0.04,-128.37 0.75,-125.20 361.62 80
2 01/09/2020 10:09:39 -0.05,-128.41 0.39,-130.40 227.06 80
3 01/10/2020 09:53:24 -0.04,-128.41 -0.64,-125.83 295.35 80
4 01/11/2020 22:12:23 0.04,-128.39 -0.54,-131.06 303.37 80
5 01/12/2020 21:56:08 0.04,-128.40 0.49,-126.48 218.52 80
6 01/14/2020 10:14:58 -0.05,-128.42 0.71,-131.68 371.45 80
7 01/15/2020 09:58:42 -0.04,-128.42 -0.32,-127.10 150.37 80
8 01/16/2020 22:17:43 0.05,-128.40 -0.81,-132.35 448.78 80
9 01/17/2020 22:01:26 0.05,-128.40 0.17,-127.76 72.76 80
10 01/20/2020 10:04:02 -0.04,-128.42 -0.07,-128.39 4.36 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 1/7/2020
SNOs_Map_GOES-15_FY3D_20200107.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 01/07/2020 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service